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#P73
Polini High-Speed variator speed control kit for Yamaha Aerox, BWS, Jog R/RR, Neos, Slider/ Minarelli 50cc 2-stroke scooter engines.
This kit includes a Polini variator kit with belt and torque springs for the complete transmission solution.
Included: Polini racing belt, Hi-Speed variator, rollers, and torque springs.
Includes: 5.6g and 6.9g rollers & 22kg and 28kg torque springs.
Polini 241.670.1
The other Polini variator kit you linked to here is identical to this one but is not such a comprehensive kit.
This kit additionally contains a Polini drive belt plus extra torque spring and additional rollers.
Polini Hi-Speed Variator- Aerox/ Minarelli 50cc
£67.75
Variator Crank Pulley Nut M10x1.25mm- Yamaha Aerox
£0.45
